https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-01-22T17:57:39.238904Z
2023-01-22T17:58:21.699124Z
s3://sentinel-s1-l1c/GRD/2023/1/22/IW/DV/S1A_IW_GRDH_1SDV_20230122T175804_20230122T175821_046900_059FD6_7C64
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2023-01-22T17:58:04.238897Z
2023-01-22T17:58:21.699124Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230122T195618_V20230122T161343_20230122T193113.EOF
347.72964196306964
693000
Copernicus Ground Segment
2023-01-22T20:10:57.051094Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230122T175804_20230122T175821_046900_059FD6_7C64
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((1.2993958136954071 20.748804678134903,1.8934097183191267 20.857462994044205,2.4921144489313827 20.96474098604292,3.092005334768988 21.0699755555761,3.67032897162489 21.169280601771398,3.563769936525854 21.71151545687043,3.488877900765824 22.097974125196227,2.9060716296122537 21.999183718498532,2.302569836739002 21.89455206591089,1.699650770337216 21.78766026151799,1.1023649273600467 21.679440611659025,1.2605524895998241 20.929804696671493,1.2993958136954071 20.748804678134903))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83541985520718
46.10909128727139
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
s3://sentinel-s1-l1c/GRD/2023/1/22/IW/DV/S1A_IW_GRDH_1SDV_20230122T175739_20230122T175804_046900_059FD6_6A05
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2023-01-22T17:57:39.238904Z
2023-01-22T17:58:04.237385Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230122T195618_V20230122T161343_20230122T193113.EOF
347.7671703000738
693000
Copernicus Ground Segment
2023-01-22T20:11:27.053325Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230122T175739_20230122T175804_046900_059FD6_6A05
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((1.6154462327517707 19.238317266400472,2.2055577019625106 19.347905041950707,2.796533220572736 19.455596672501045,3.390214872514604 19.56170377625949,3.9613782811155622 19.66181143888373,3.9276310390933533 19.84284353285872,3.824106864952164 20.385791654335,3.7878184050134953 20.566459638216465,3.7175019107961758 20.92816788530394,3.6798990175339954 21.108600988913658,3.67032897162489 21.169280601771398,3.092005334768988 21.0699755555761,2.4921144489313827 20.96474098604292,1.8934097183191267 20.857462994044205,1.2993958136954071 20.748804678134903,1.3498434191529571 20.507065534483086,1.390798128054399 20.326362329329296,1.4264144146082414 20.144670074755926,1.4653240954657394 19.963587593618797,1.5025551703694922 19.782192453618286,1.540695092450619 19.60096560574591,1.6154462327517707 19.238317266400472))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85971629613424
46.14515138109316
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2023-01-22T22:57:53.596195Z
Batch API, v4.171.0
s3://deafrica-sentinel-1/s1_rtc/N21E003/2023/01/22/059FD6
2.0E-4
2.0E-4
true
block average
2
2
22.0
3.0
21.0
4.0
POLYGON((3.5078643598340404 22.0,3.6703289716242242 21.169280601774773,3.6798990175336552 21.10860098891513,3.702531845505061 21.0,3.0 21.0,3.0 22.0,3.5078643598340404 22.0))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_059FD6_N21E003_2023_01_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_059FD6_N21E003_2023_01_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_059FD6_N21E003_2023_01_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_059FD6_N21E003_2023_01_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_059FD6_N21E003_2023_01_22_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
GLO-30, release 2021
BILINEAR
https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008
EGM2008, 1x1 minute grid in WGS84
BILINEAR
Range Doppler Terrain Correction
https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf
4.4
0.2
-0.2
0.5
-4.4
0.5
https://ieeexplore.ieee.org/document/9554039
BILINEAR
https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids
WGS84 1 degree grid